6306ZZ Bearing 30mm*72mm*19mm

 2013China Hot!!! Deep Groove Ball Bearing  6306zz 30x72x19mm  0.349kg

Competitive China Supplier Deep Groove Ball Bearing  

1.Supply OEM
2.High-accuracy,long-life
3.Pretty competitive price
4.Strong technology service

5..Chrome steel or Stainless steel.

Description: Ball Bearing  

    Deep groove ball bearings are the most common Rolling bearings. Its structure is simple and easy to use. Used primarily for radial load, but when you increase the radial clearance of bearings, has a certain amount of angular contact ball bearings, can be subjected to combined radial and axial loads. When in high speed and inappropriate use of thrust ball bearings can also be subjected to purely axial loads. Compared with other types of bearing of the same size, the bearings low friction, high speed limit. But not shock resistant and should not be subjected to heavy loads